<!DOCTYPE html>
<html lang="en">

<head>
    <meta charset="UTF-8">
    <meta http-equiv="X-UA-Compatible" content="IE=edge">
    <meta name="viewport" content="width=device-width, initial-scale=1.0">
    <title>Document</title>
    <style>
        li {
            color: red;
            font-size: large;
            font-weight: 900;
        }
    </style>
</head>

<body>
    <div>
        <ul>
            <li>啦啦啦啦啦</li>
            <li>123</li>
            <li>456</li>
            <li>789</li>

            <div>123</div>
            <select name="" id="">
                <option value="">1</option>
                <option value="">2</option>
                <option value="">3</option>
                <option value="">4</option>
            </select>
        <div>123</div>
        <div>123</div>
        <div>123</div>
        <div>123</div>
        <div>123</div>

        <div>lalallala</div>
        </ul>
    </div>
</body>

</html>